From: Martin Willi <martin@strongswan.org>
Date: Thu, 27 Aug 2009 08:40:49 +0000 (+0200)
Subject: fixed memleak in openssl fingerprinting
X-Git-Tag: 4.3.5rc1~314
X-Git-Url: http://git.ipfire.org/?a=commitdiff_plain;h=1a8ef8aabccce783c19d21bc433cd245a00c74d3;p=thirdparty%2Fstrongswan.git

fixed memleak in openssl fingerprinting
---

diff --git a/src/libstrongswan/plugins/openssl/openssl_ec_public_key.c b/src/libstrongswan/plugins/openssl/openssl_ec_public_key.c
index a290f3d055..d1b3a4e392 100644
--- a/src/libstrongswan/plugins/openssl/openssl_ec_public_key.c
+++ b/src/libstrongswan/plugins/openssl/openssl_ec_public_key.c
@@ -230,6 +230,7 @@ bool openssl_ec_fingerprint(EC_KEY *ec, key_encoding_type_t type, chunk_t *fp)
 	}
 	hasher->allocate_hash(hasher, key, fp);
 	hasher->destroy(hasher);
+	free(key.ptr);
 	lib->encoding->cache(lib->encoding, type, ec, *fp);
 	return TRUE;
 }
diff --git a/src/libstrongswan/plugins/openssl/openssl_rsa_public_key.c b/src/libstrongswan/plugins/openssl/openssl_rsa_public_key.c
index 880a4613e2..c20af907a7 100644
--- a/src/libstrongswan/plugins/openssl/openssl_rsa_public_key.c
+++ b/src/libstrongswan/plugins/openssl/openssl_rsa_public_key.c
@@ -205,6 +205,7 @@ bool openssl_rsa_fingerprint(RSA *rsa, key_encoding_type_t type, chunk_t *fp)
 		return FALSE;
 	}
 	hasher->allocate_hash(hasher, key, fp);
+	free(key.ptr);
 	hasher->destroy(hasher);
 	lib->encoding->cache(lib->encoding, type, rsa, *fp);
 	return TRUE;